SOLUTION: what is -x + 2y = 4

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Question 246645: what is -x + 2y = 4
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
-x + 2y = 4
2Y=X+4
Y=X/2+4/2
Y=X/2+2 ans.
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x%2F2+%2B2%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x/2 +2).